CLI Magic: More on SSH

Basic tutorial on using SSH.

"Let's start with one of the basics. If you log into a remote machine frequently, you might be tired of typing your password over and over again. You can set up SSH so that you can authenticate without typing a password.
First, you'll need to create an authentication key for SSH. This will actually consist of a key pair: a private key and a public key. To create your keys, run the command:"